- All sections
- B - Performing operationstransporting
- B23D - Planingslottingshearingbroachingsawingfilingscrapinglike operations for working metal by removing material, not otherwise provided for
- B23D 49/02 - Hacksaw machines with straight saw blades secured to a rectilinearly-guided frame, e.g. with the frame fed stepwise in the plane of the guide
Patent holdings for IPC class B23D 49/02
Total number of patents in this class: 4
10-year publication summary
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0
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0
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0
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0
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0
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0
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0
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1
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Amada Company, Limited | 630 |
1 |
| Hyunsung Eng Co., Ltd. | 1 |
1 |
| Amada Machinery Co.,Ltd. | 61 |
1 |
| Systems Protection Group US LLC | 249 |
1 |
| Other owners | 0 |